| 摘要 |
<p>A stator core (558) constituting a stationary field system and a stator coil (559) wound around the stator core (558) are disposed on the outer circumference of an armature core (520). An end of this stator coil (559) is disposed on the outer circumference of a planetary gear reduction gear mechanism (300), that is, in a space on the outer circumferential side of a center bracket (360). In addition, a motor bulkhead (800) has a stepped portion (810) for receiving the one end. Furthermore, the other end of the stator coil (559) is disposed in a space on the outer circumferential side of a brush (910). In other words, the outer diameter of the planetary gear reduction gear mechanism (300) is set to be smaller than the inside diameter of the stator coil (559).</p> |
